本文整理汇总了C++中KLineEdit::userText方法的典型用法代码示例。如果您正苦于以下问题：C++ KLineEdit::userText方法的具体用法？C++ KLineEdit::userText怎么用？C++ KLineEdit::userText使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类KLineEdit的用法示例。
在下文中一共展示了KLineEdit::userText方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: discardCompletion
void KrunnerHistoryComboBox::discardCompletion()
{
//FIXME: find a reliable way to see if the scene is empty; now defaults to
// never complete
bool emptyScene = false;
KLineEdit* edit = static_cast<KLineEdit*>(lineEdit());
bool suggestedCompletion = (edit->text() != edit->userText());
if (emptyScene && suggestedCompletion) {
// We hit TAB with an empty scene and a suggested completion:
// Complete but don't lose focus
edit->setText(edit->text());
} else if (suggestedCompletion) {
// We hit TAB with a non-empty scene and a suggested completion:
// Assume the user wants to switch input to the results scene and discard the completion
edit->setText(edit->userText());
}
}